Struct HttpDspClient 

pub struct HttpDspClient { /* private fields */ }

Real HTTP implementation of DspClient, backed by reqwest::blocking.

Implementations

impl HttpDspClient

pub fn new() -> Result<Self, Diagnostic>

Construct a new client pair with appropriate timeouts.

• client: 10 s connect + 30 s overall (used for all short-lived requests).
• download_client: 30 s connect, no overall timeout (used only for streaming dump archives — they can be large).

Returns Err(Diagnostic::Internal(...)) if either reqwest client cannot be built (rare — only triggered by TLS backend misconfiguration).

Trait Implementations

impl DspClient for HttpDspClient

fn login( &self, server: &str, user: &str, password: &str, ) -> Result<LoginResponse, Diagnostic>

Authenticate against the DSP-API at server with the given credentials.

fn resolve_project( &self, server: &str, project: &str, ) -> Result<ProjectRef, Diagnostic>

Resolve a project identifier (IRI, shortcode, or shortname) on server to a ProjectRef.

fn create_project_dump( &self, server: &str, project_iri: &str, skip_assets: bool, token: &str, ) -> Result<CreateDumpOutcome, Diagnostic>

Trigger a new server-side project dump on server for the project identified by project_iri.

fn get_project_dump_status( &self, server: &str, project_iri: &str, dump_id: &str, token: &str, ) -> Result<DumpTask, Diagnostic>

Fetch the current status of an ongoing or completed project dump.

fn download_project_dump( &self, server: &str, project_iri: &str, dump_id: &str, token: &str, dest: &mut dyn Write, ) -> Result<u64, Diagnostic>

Stream the completed dump archive into dest.

fn delete_project_dump( &self, server: &str, project_iri: &str, dump_id: &str, token: &str, ) -> Result<(), Diagnostic>

Delete the server-side dump identified by dump_id.

fn list_projects( &self, server: &str, token: Option<&str>, ) -> Result<Vec<Project>, Diagnostic>

List all projects on the server.

fn describe_project( &self, server: &str, project: &str, token: Option<&str>, ) -> Result<ProjectDetail, Diagnostic>

Fetch the full detail of a single project (for project describe).

fn describe_data_model( &self, server: &str, data_model_iri: &str, token: Option<&str>, ) -> Result<DataModelDetail, Diagnostic>

Fetch a single data-model’s full content and summarise its child resource-types, via GET /v2/ontologies/allentities/{data_model_iri}.

fn data_model_structure( &self, server: &str, data_model_iri: &str, token: Option<&str>, ) -> Result<DataModelStructure, Diagnostic>

Fetch the relation graph of a single data-model, via GET /v2/ontologies/allentities/{data_model_iri}.

fn list_resources( &self, server: &str, project_iri: &str, resource_type_iri: &str, order_by: Option<&str>, page: u32, token: Option<&str>, ) -> Result<ResourcePage, Diagnostic>

List resource instances of a given resource-type within a project.

fn describe_resource( &self, server: &str, resource_iri: &str, token: Option<&str>, with_values: bool, ) -> Result<ResourceDetail, Diagnostic>

Fetch the full envelope metadata of a single resource by its IRI.

fn verify_token(&self, server: &str, token: &str) -> Result<(), Diagnostic>

Probe server to confirm that token is currently accepted.

fn list_data_models( &self, server: &str, project_iri: &str, token: Option<&str>, ) -> Result<Vec<DataModel>, Diagnostic>

List a project’s own data-models (DSP-API “ontologies”) via GET /v2/ontologies/metadata/{project_iri}.

fn describe_resource_type( &self, server: &str, data_model_iri: &str, resource_type: &str, token: Option<&str>, ) -> Result<ResourceTypeDetail, Diagnostic>

Fetch the full detail of a single resource-type within a data-model, via GET /v2/ontologies/allentities/{data_model_iri}.